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https://issues.apache.org/jira/browse/HADOOP-15266?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Arpit Agarwal updated HADOOP-15266:
-----------------------------------
Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 2.10.0
Status: Resolved (was: Patch Available)
+1. I've committed this. The javac warning is in a file not touched by this
patch. The UT failure is unrelated.
Thanks [~nandakumar131].
> [branch-2] Upper/Lower case conversion support for group names in
> LdapGroupsMapping
> ------------------------------------------------------------------------------------
>
> Key: HADOOP-15266
> URL: https://issues.apache.org/jira/browse/HADOOP-15266
> Project: Hadoop Common
> Issue Type: Improvement
> Reporter: Nanda kumar
> Assignee: Nanda kumar
> Priority: Major
> Fix For: 2.10.0
>
> Attachments: HADOOP-15266-branch-2.000.patch
>
>
> On most LDAP servers the user and group names are case-insensitive. When we
> use {{JniBasedUnixGroupsMappingWithFallback}} and have {{SSSD}} in place, it
> is possible to configure {{SSSD}} to force the group names to be returned in
> lowercase. If we use {{LdapGroupsMapping}}, we don't have any such option.
> This jira proposes to introduce a new {{hadoop.security.group.mapping}}
> implementation based on LdapGroupsMapping which supports force lower/upper
> case group names.
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